package com.ujiuye.response;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet("/r2")
public class ResponseDemo2 extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
//        resp.setHeader("ujiuye","biubi");
//        resp.setHeader("ujiuye","niubi2");
        //5秒后会跳转到百度
        resp.setHeader("refresh","5;url=http://www.baidu.com");

    }
}
